Tide Stations

distance	reference number	name	latitude	longitude
0.6	1458	Kalama, Washington	46	-122.85
8.3	2625	Saint Helens, Oregon	45.8667	-122.8
8.5	2624	Saint Helens, Columbia River, Oregon	45.865	-122.797
8.5	1690	Longview, Washington	46.1	-122.95
9.2	1689	Longview, Columbia River, Washington	46.1083	-122.957
16.9	1540	Knapp Landing, Washington	45.7333	-122.75
17.8	2576	Rocky Point, Multnomah Channel, Oregon	45.6967	-122.868
19.3	2960	Stella, Washington	46.1833	-123.117
21.3	1484	Kelley Point, Oregon	45.65	-122.767
23.7	3204	Vancouver, Columbia River, Washington	45.6317	-122.697
24.8	842	Eagle Cliff, Washington	46.1667	-123.233
25.2	2920	St. Johns, Willamette River, Oregon	45.5833	-122.767
25.3	3205	Vancouver, Washington	45.6167	-122.667
29.9	916	Ellsworth, Washington	45.6	-122.55
30.8	2431	Portland, Willamette River, Oregon	45.5167	-122.667
31.0	2430	Portland, Morrison Street Bridge, Oregon	45.51	-122.673
33.9	484	Cathlamet, Washington	46.2	-123.383
34.2	3278	Wauna, Oregon	46.1667	-123.4
34.4	3277	Wauna, Columbia River, Oregon	46.16	-123.405
39.2	2952	Steamboat Slough, Skamokawa, Washington	46.2667	-123.45
39.3	2810	Skamonkawa, Washington	46.2667	-123.452
45.0	1541	Knappa, Knappa Slough, Columbia River, Oregon	46.1833	-123.583
50.3	1232	Harrington Point, Columbia River, Washington	46.2667	-123.65
50.6	2741	Settler's Point, Columbia River, Oregon	46.1667	-123.683
56.1	3115	Tongue Point, Astoria, Columbia River, Oregon	46.2083	-123.767